DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUGĀ·
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=38389>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED ANDĀ·
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=38389

           Summary: java.util.Arrays.Sort() crashes with AbstractMethodError
                    when compiled using JDT, but works OK when compiled with
                    ant
           Product: Tomcat 5
           Version: 5.5.14
          Platform: Other
        OS/Version: Windows 2000
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Unknown
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: [EMAIL PROTECTED]


I'm actually using Tomcat 5.5.15, but I could't select it in the list. But I've 
also got this problem with 5.5.12.

I've got the following awfully simple JSP:
---------------------------------------------
<%@ page import="java.util.Arrays,java.util.Comparator" %>
<%
  MyClass[] list = new MyClass[2];
  list[0] = new MyClass();
  list[1] = new MyClass();
  Arrays.sort(list,new Comparator<MyClass>()
            {
              public int compare(MyClass mo1, MyClass mo2)
              {
                return -1; // whatever
              }
            });
%>
<%!
  public class MyClass
  {
    String text = "blah";
    public String getText() { return text; }
  }
%>
---------------------------------------------
It compiles fine, but when executed it crashes like this:

java.lang.AbstractMethodError: org.apache.jsp.error_jsp$1.compare
(Ljava/lang/Object;Ljava/lang/Object;)I
        at java.util.Arrays.mergeSort(Arrays.java:1284)
        at java.util.Arrays.sort(Arrays.java:1223)
        at org.apache.jsp.error_jsp._jspService(org.apache.jsp.error_jsp:64)
        ...more...

At first I thought it's a JDK error, but when I replace Tomcat's jasper-
compiler-jdt.jar by an Ant-compiler jar, the code runs fine !!

The above code also runs fine when I replace "MyClass" by "Object" in the 
Comparator definition, but this is ofcourse not what Java 5 is about :-)

I've already updated to Suns JDK 1.5.0_06, but that didn't change anything.

Any clues? Tanx!

-- 
Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.

---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]

Reply via email to